变速器操纵机构根据其变速操纵杆(简称变速杆)与变速器的相互位置的不同,可分为哪几种类型?
参考答案:
可分为直接操纵式和远距离操纵式两种类型。
—Do you think Peter is free today?
—I don’t think so. Recently he bas been _______ the most of his time to prepare for the final examinations.
A.making
B.planning
C.using
D.getting
参加国际联运的中方铁路货车须在车体的规定位置涂打()联运标记。